CN210805777U - Control device based on adjustable OLED screen curvature - Google Patents
Control device based on adjustable OLED screen curvature Download PDFInfo
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- CN210805777U CN210805777U CN201922371413.1U CN201922371413U CN210805777U CN 210805777 U CN210805777 U CN 210805777U CN 201922371413 U CN201922371413 U CN 201922371413U CN 210805777 U CN210805777 U CN 210805777U
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- guide rail
- screw rod
- connecting plate
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- oled screen
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Abstract
The utility model provides a controlgear based on adjustable OLED screen camber, includes crooked board, guide rail board, connecting plate and crooked board fixed connection, the guide rail board is equipped with the guide rail groove, the connecting plate is equipped with the sliding part, the connecting plate passes through sliding part and guide rail board swing joint, still includes adjusting device, adjusting device includes screw rod, slider, regulation pole, the screw rod rotationally is connected with the guide rail board, the screw rod is located to the slider cover and with screw rod threaded connection, it is articulated to adjust pole one end and slider, and the other end is articulated with the connecting plate, still includes the carousel, the carousel is connected with screw rod transmission. Compared with the prior art, through the utility model discloses an adjusting device for but the camber manual regulation of the crooked board for making OLED curved surface screen has improved the suitability of equipment product.
Description
Technical Field
The utility model relates to a curved surface display screen production technical field, especially a controlgear based on adjustable OLED screen camber.
Background
The curved surface display screen is that the panel has the display screen equipment of radian, not only can promote the broadness in user's visual experience, still because of can more be close to the user to the crooked edge of user, realizes the same angle of vwatching basically with screen central point, lets the people experience better sight shadow effect. In the production and manufacture of curved display screens, a very important parameter is curvature, which refers to the degree of curvature of the screen. For a curved display screen, the larger the curvature, the more obvious the curvature, and the higher the difficulty of the manufacturing process.
The curvature of the existing curved display screen production equipment is fixed and not adjustable, and when the display screens with different curvatures need to be produced, more equipment with different curvature specifications are needed, so that the production cost is increased. Based on this, a curved surface display screen production device with an effective adjustable curvature is lacked.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned shortcoming of prior art, the utility model provides a controlgear based on adjustable OLED screen camber.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a controlgear based on adjustable OLED screen camber, includes crooked board, guide rail board, connecting plate and crooked board fixed connection, the guide rail board is equipped with the guide rail groove, the connecting plate is equipped with the sliding part, the connecting plate passes through sliding part and guide rail board swing joint, still includes adjusting device, adjusting device includes screw rod, slider, regulation pole, the screw rod rotationally is connected with the guide rail board, the screw rod is located to the slider cover and with screw rod threaded connection, it is articulated to adjust pole one end and slider, and the other end is articulated with the connecting plate, still includes the carousel, the carousel is connected with screw rod transmission.
As a further improvement of the utility model: the sliding part comprises a sliding shaft and a bearing, the sliding shaft is fixedly connected with the connecting plate, the bearing is rotatably connected to two ends of the sliding shaft, and the bearing penetrates through the guide rail groove and is in sliding fit with the guide rail groove.
As a further improvement of the utility model: the rotary table is provided with a rotary table rod, the other end of the rotary table rod is provided with a driving adjusting wheel, the driving adjusting wheel is fixedly connected with the rotary table rod, the screw rod is provided with a driven adjusting wheel, the driven adjusting wheel is in threaded connection with the screw rod, and the driving adjusting wheel is meshed with the driven adjusting wheel.
As a further improvement of the utility model: the connecting plate both sides are equipped with fixed connection's connecting piece, be equipped with the connecting axle between the connecting piece, it is articulated with the connecting axle to adjust the pole.
As a further improvement of the utility model: the rotary disc is provided with a curvature numerical table which is fixedly connected and used for displaying and adjusting the curvature.
As a further improvement of the utility model: still include frame, supporting component one end is articulated with the frame, the bottom of the crooked board of other end butt.
As a further improvement of the utility model: the screw rod includes first screw rod, second screw rod, the screw thread direction of first screw rod, second screw rod is mutually opposite, driven regulating wheel includes first driven regulating wheel, the driven regulating wheel of second time, initiative regulating wheel meshes with first driven regulating wheel, the driven regulating wheel of second time.
Compared with the prior art, the beneficial effects of the utility model are that:
through the utility model discloses an adjusting device for but the camber manual regulation of the crooked board for making OLED curved surface screen has improved the suitability of equipment product.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the adjusting principle of the present invention.
Fig. 3 is a schematic view of the connection between the adjusting device and the connecting plate of the present invention.
Fig. 4 is a schematic view of the structure of the turntable and the screw transmission of the present invention.
Fig. 5 is a top view of the transmission structure of fig. 4.
Detailed Description
The invention will now be further described with reference to the accompanying drawings, in which:
referring to fig. 1 to 5, a control device based on adjustable OLED screen curvature includes a curved plate 16, a guide rail plate 14, and a connection plate 17, where the connection plate 17 is fixedly connected to the curved plate 16, the guide rail plate 14 is provided with a guide rail groove 15, the connection plate 17 is provided with a sliding portion, and the connection plate 17 is movably connected to the guide rail plate 14 through the sliding portion. The sliding part comprises a sliding shaft 52 and a bearing 51, the sliding shaft 52 is fixedly connected with the connecting plate 17, the bearing 51 is rotatably connected to two ends of the sliding shaft 52, and the bearing 51 penetrates through the guide rail groove 15 and is in sliding fit with the guide rail groove 15. The bent plate 16 is arranged in a bent mode, and the bent plate 16 is used for manufacturing an OLED curved screen fixing device.
Adjustment means are also included for adjusting the degree of bending of the bending plate 16. The adjusting device comprises a screw, a sliding block and an adjusting rod, the screw is rotationally connected with the guide rail plate 14, the sliding block is sleeved on the screw and is in threaded connection with the screw, one end of the adjusting rod is hinged to the sliding block, the other end of the adjusting rod is hinged to the connecting plate 17, the adjusting device further comprises a turntable 35, and the turntable 35 is in transmission connection with the screw. The carousel 35 is equipped with the carousel pole 34 of connection, the carousel pole 34 other end is equipped with fixed connection's initiative regulating wheel 33, be equipped with driven regulating wheel on the screw rod, driven regulating wheel and screw rod threaded connection, initiative regulating wheel 33 and driven regulating wheel meshing. As the transmission directions of the turntable 35 and the screw rod are mutually vertical, the driving adjusting wheel 33 and the driven adjusting wheel adopt spiral bevel gears.
Referring to fig. 2-5, in order to adjust the bending degree of the bending plate 16, the acting forces of the adjusting device acting on the bending plate 16 are oppositely set, that is, during the adjusting process, the sliders move back to back, the adjusting rod is spread to the two sides of the bending plate 16, and the bending degree of the bending plate 16 is larger; the sliders move towards each other, the adjusting rod is drawn towards the inner direction, and the bending degree of the bending plate 16 is smaller. Based on this, the screw includes the first screw 11, the second screw 36, the screw thread direction of the first screw 11, the second screw 36 is mutually opposite, the driven regulating wheel includes the first driven regulating wheel 32, the second driven regulating wheel 31, the initiative regulating wheel 33 and the first driven regulating wheel 32, the second driven regulating wheel 31 meshing. The slider includes first slider 21, second slider 22, it includes first regulating rod group 71, second regulating rod group 72 to adjust the pole, first slider 21, second slider 22 respectively with first screw rod 11, second screw rod 36 threaded connection, first regulating rod group 71, second regulating rod group 72 one end respectively with first slider 21, second slider 22 articulated, the other end passes through the connecting plate 17 of both sides and connects in the both sides of crooked board 16.
The control device further comprises a frame 13 and a support assembly 18, one end of the support assembly 18 is hinged to the frame 13, the other end of the support assembly 18 abuts against the bottom of the bent plate 16, and the support assembly 18 is used for supporting the bottom of the bent plate 16 in the process of adjusting the bending of the bent plate 16. The rotary table 35, the driving adjusting wheel 33, the first driven adjusting wheel 32 and the second driven adjusting wheel 31 are in transmission structure and are rotatably connected to the frame 13. With such arrangement, the rotating disc 35 is rotated in the adjusting process, and due to the fact that the thread directions of the first screw 11 and the second screw 36 are opposite, the first slider 21 and the second slider 22 move oppositely, the first slider 21 and the second slider 22 draw the bent plate 16 inwards through the first adjusting rod group 71 and the second adjusting rod group 72 which are hinged with the connecting plate 17, and the bent plate 16 is made to be smaller in bending degree; during the adjustment process, the rotating disc 35 is rotated reversely, the first sliding block 21 and the second sliding block 22 move back to back, and the first adjusting rod group 71 and the second adjusting rod group 72 prop open the bent plate 16 towards two sides, so that the bent plate 16 is bent to a greater degree.
Preferably, the turntable 35 is provided with a curvature value table 12 fixedly connected, and the curvature value table 12 is used for displaying the adjusting curvature of the adjusting device.
Preferably, the two sides of the connecting plate 17 are provided with connecting pieces 25 which are fixedly connected, and a connecting shaft 26 is arranged between the connecting pieces 25. First regulating rod group 71 articulates in the both ends of connecting axle 26 and articulates in the both ends of first slider 21, so set up, can improve first regulating rod group 71 pulling connecting plate 17 effort stability. The second adjustment lever group 72 on the other side is similarly arranged.
In the description of the present invention, it should be understood that the terms "upper end surface", "lower end surface", "top", "bottom", "left", "right", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, and are only for convenience of description of the present invention, and therefore, cannot be understood as a limitation to the practical use direction of the present invention.
In conclusion, after the ordinary skilled in the art reads the document of the present invention, according to the present invention, the technical solution and technical concept of the present invention do not need creative mental labor to make other various corresponding transformation schemes, which all belong to the protection scope of the present invention.
Claims (6)
1. A controlgear based on adjustable OLED screen camber which characterized in that:
including crooked board, guide rail board, connecting plate and crooked board fixed connection, the guide rail board is equipped with the guide rail groove, the connecting plate is equipped with the sliding part, the connecting plate passes through sliding part and guide rail board swing joint, still includes adjusting device, adjusting device includes screw rod, slider, regulation pole, the screw rod rotationally is connected with the guide rail board, the screw rod is located to the slider cover and with screw rod threaded connection, it is articulated with the slider to adjust pole one end, and the other end is articulated with the connecting plate, still includes the carousel, the carousel is connected with screw rod transmission.
2. The control device based on adjustable OLED screen curvature of claim 1, characterized in that: the sliding part comprises a sliding shaft and a bearing, the sliding shaft is fixedly connected with the connecting plate, the bearing is rotatably connected to two ends of the sliding shaft, and the bearing penetrates through the guide rail groove and is in sliding fit with the guide rail groove.
3. The control device based on adjustable OLED screen curvature of claim 1, characterized in that: the rotary table is provided with a rotary table rod, the other end of the rotary table rod is provided with a driving adjusting wheel, the driving adjusting wheel is fixedly connected with the rotary table rod, the screw rod is provided with a driven adjusting wheel, the driven adjusting wheel is in threaded connection with the screw rod, and the driving adjusting wheel is meshed with the driven adjusting wheel.
4. The control device based on adjustable OLED screen curvature of claim 1, characterized in that: the connecting plate both sides are equipped with fixed connection's connecting piece, be equipped with the connecting axle between the connecting piece, it is articulated with the connecting axle to adjust the pole.
5. The control device based on adjustable OLED screen curvature of claim 1, characterized in that: the rotary disc is provided with a curvature numerical table which is fixedly connected and used for displaying and adjusting the curvature.
6. The control device based on adjustable OLED screen curvature of claim 1, characterized in that: still include frame, supporting component one end is articulated with the frame, the bottom of the crooked board of other end butt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922371413.1U CN210805777U (en) | 2019-12-24 | 2019-12-24 | Control device based on adjustable OLED screen curvature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922371413.1U CN210805777U (en) | 2019-12-24 | 2019-12-24 | Control device based on adjustable OLED screen curvature |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210805777U true CN210805777U (en) | 2020-06-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922371413.1U Active CN210805777U (en) | 2019-12-24 | 2019-12-24 | Control device based on adjustable OLED screen curvature |
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| Country | Link |
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| CN (1) | CN210805777U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116704901A (en) * | 2023-07-28 | 2023-09-05 | 深圳市美亚迪光电有限公司 | High-flexibility curvature-adjustable LED display screen |
| CN117507326A (en) * | 2024-01-03 | 2024-02-06 | 深圳市艾森视讯科技有限公司 | Bending post-processing equipment for curved display screen production |
-
2019
- 2019-12-24 CN CN201922371413.1U patent/CN210805777U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116704901A (en) * | 2023-07-28 | 2023-09-05 | 深圳市美亚迪光电有限公司 | High-flexibility curvature-adjustable LED display screen |
| CN116704901B (en) * | 2023-07-28 | 2023-12-12 | 深圳市美亚迪光电有限公司 | High-flexibility curvature-adjustable LED display screen |
| CN117507326A (en) * | 2024-01-03 | 2024-02-06 | 深圳市艾森视讯科技有限公司 | Bending post-processing equipment for curved display screen production |
| CN117507326B (en) * | 2024-01-03 | 2024-03-19 | 深圳市艾森视讯科技有限公司 | Bending post-processing equipment for curved display screen production |
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